CN1854418A - Cast-in-situs concrete board - Google Patents
Cast-in-situs concrete board Download PDFInfo
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- CN1854418A CN1854418A CN 200510070340 CN200510070340A CN1854418A CN 1854418 A CN1854418 A CN 1854418A CN 200510070340 CN200510070340 CN 200510070340 CN 200510070340 A CN200510070340 A CN 200510070340A CN 1854418 A CN1854418 A CN 1854418A
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Abstract
A concrete board casting on-site comprises a light weight inner mold and an outer reinforcement concrete. There are horizontal bottom flutes on each vertical sides of the inner mold to form a flute circle along the mold. There is at least one vertical flute in at least one of the vertical sides of the mold. There is at least one flute in the top side of the mold crossing with the vertical flute. The molds are arrayed tightly side by side. At casting, concrete forms reinforcing bars in horizontal flutes and the top flutes on the molds and share force piers in the vertical flutes.
Description
(1) technical field
The present invention relates to a kind of In-situ cast concrete board.
(2) background technology
In-situ cast concrete board is to use wider floor structural form at present, have that speed of application is fast, structure height is little, advantages such as ceiling decoration can be cut apart and need not to room area flexibly, the lightening permanent loose tool of filling in it has various hollow sections and box, and box has hollow or solid.Is that ZL99232921.3, name are called " cast-in-place reinforced concrete filling thin wall cylinder " utility model patent as the applicant in the patent No. of application on March 10th, 1999, it is made up of horniness thin-walled tube and two plugs, is applied to use as the lightening permanent loose tool in the arch without beam.The beam army in Shijiazhuang City, Hebei Province city and for example, the patent No. of February 23 applying in 200O is ZL00203695.9, name is called the formwork that uses in " combination concrete hidden rib floor structure " utility model patent, " formwork can be solid; also can be hollow; available plant straw; glass fiber reinforced plastic; sheet iron plate; light materials such as glass fibre cement are made to have walked to the 7th line description at Instructions Page 2 the 5th, its profile can be made rectangle according to designing requirement, circular, shapes such as polygon; ", being applied to equally make up in the dark close rib building roof of concrete also is to use as light permanent inner-base.But no matter be hollow section or box, after being applied to superstructure as light permanent inner-base, all can form unidirectional Cast-in-place concrete rib hollow building cover or two-way Cast-in-place concrete hollow-ribbed floor, but can't form the two-way hollow building cover of shear connector formula, though Guizhou University of Technology has applied for that the patent No. is ZL97200102.6, name is called " the two-way hollow big plate of steel bar concrete shear connector formula " utility model patent, it discloses the two-way hollow building cover of a kind of shear connector formula, have from heavy and light, stress performance, anti-seismic performance is good, architectural space such as can divide flexibly at characteristics, but very difficulty is made in its construction, complex structure, waste time and energy, in hollow part, its intensity is relative with rigidity relatively poor.Therefore, develop a kind of novel In-situ cast concrete board for being badly in need of.
(3) summary of the invention
The object of the present invention is to provide a kind of In-situ cast concrete board, can form shearing pier formula In-situ cast concrete board, can form two-way multi-ribbed plate again, and have characteristics such as easy construction, speed of application be fast.
Solution of the present invention is on the basis of existing technology, comprise steel bar concrete, light tyre moulding member, light tyre moulding member is wrapped up in and is contained in the steel bar concrete, it is characterized in that light tyre moulding member the position that contacts, all bottom surfaces, up and down, side be costal fovea groove of the horizontal end, constitute the ring tyre bottom rib groove, have at least one to run through groove top and end costal fovea groove at least one side, above on have and run through top groove at least one groove and the side and be connected, light tyre moulding member is close to arrangement, cast-in-situ reinforced concrete has formed the Cast-in-place concrete reinforcing rib in end costal fovea groove location, formed Cast-in-place concrete shearing pier at the groove position of side, superincumbent groove position has formed the Cast-in-place concrete reinforcing rib, the Cast-in-place concrete reinforcing rib links to each other with Cast-in-place concrete shearing pier, and corresponding In-situ cast concrete board has formed shearing pier formula In-situ cast concrete board.Like this, in In-situ cast concrete board, light tyre moulding member is close to arrangement, wraps up in to be contained in the cast-in-situ reinforced concrete, and in the groove on the side, Cast-in-place concrete has then formed the shearing pier of In-situ cast concrete board; End costal fovea groove and above groove in, Cast-in-place concrete has then formed the Cast-in-place concrete reinforcing rib that links to each other with the shearing pier, it is very convenient, quick to construct, and intensity height, rigidity are big, thereby has reached purpose of the present invention; In addition, In-situ cast concrete board also has characteristics such as simple in structure, that intensity is high, construction cost is low, is applicable to that superstructure, roof system, body of wall, sole plate and the bridge of cast-in-situ reinforced concrete or prestressed reinforced concrete uses, and is particularly useful for arch without beam and uses.
Another solution of the present invention is on the basis of existing technology, comprise steel bar concrete, light tyre moulding member, light tyre moulding member is wrapped up in and is contained in the steel bar concrete, light tyre moulding member each other alternately, be the cast-in-situ reinforced concrete rib each other, it is characterized in that light tyre moulding member the position that contacts, all bottom surfaces, up and down, side be costal fovea groove of the horizontal end, constitute the ring tyre bottom rib groove, have at least one to run through groove top and end costal fovea groove at least one side, above on have and run through top groove at least one groove and the side and be connected, Cast-in-place concrete has formed the edge of a wing of cast-in-situ reinforced concrete rib in costal fovea groove location of the horizontal end, corresponding Cast-in-place concrete rib has formed the inverted T-shaped rib, Cast-in-place concrete has formed the Cast-in-place concrete reinforcing rib on the cast-in-situ reinforced concrete rib at the groove position of side, the superincumbent groove of Cast-in-place concrete position has formed the Cast-in-place concrete reinforcing rib.Like this, in In-situ cast concrete board, in the groove on the side, Cast-in-place concrete has then formed the reinforcing rib of cast-in-situ reinforced concrete rib, simultaneously, end costal fovea groove location has formed the frange plate of cast-in-situ reinforced concrete rib, and corresponding cast-in-situ reinforced concrete rib has formed I-shaped or the inverted T-shaped rib, above formed reinforcing rib in the groove, thereby the intensity and the rigidity of In-situ cast concrete board have been strengthened effectively, eliminated the stress concentration phenomenon, prevented the generation in crack, and can bear bigger point load effect and do not destroy; In addition, In-situ cast concrete board also has characteristics such as simple in structure, that intensity is high, construction cost is low, is applicable to that superstructure, roof system, body of wall, sole plate and the bridge of cast-in-situ reinforced concrete or prestressed reinforced concrete uses, and is particularly useful for arch without beam and uses.
Feature of the present invention also is on two opposite flanks of described light tyre moulding member fluted at least.Like this, concrete pours in the groove of two opposite flanks of light tyre moulding member, has formed the reinforcing rib structure of shearing pier structure or Cast-in-place concrete rib, makes the laying of light tyre moulding member more convenient, the corresponding construction cost that reduces In-situ cast concrete board.
Feature of the present invention also is on two opposite flanks of described light tyre moulding member the vertical groove that is parallel to each other is arranged.Like this, Cast-in-place concrete pours in the above-mentioned vertical groove that is parallel to each other, and corresponding Cast-in-place concrete reinforcing rib or the shearing pier structure of having formed strengthened the shear resistance of In-situ cast concrete board greatly, improved the overall performance and the mechanical property of In-situ cast concrete board.
Feature of the present invention is that also at least one corner of the horizontal corner that vertical corner that adjacent side on the described light tyre moulding member intersects or top and side are crossing is at least a in inner corner trim or chamfering or the arc angle, perhaps also intersect each other, Cast-in-place concrete has formed Cast-in-place concrete reinforcing rib or Cast-in-place concrete shearing pier in inner corner trim or chamfering or arc angle position.Like this, the mechanical property of In-situ cast concrete board is better.
Feature of the present invention is that also described chamfering or arc angle self or mutual size change, and perhaps chamfering or arc angle are broken line shape, shaped form, step.Like this, in In-situ cast concrete board, Cast-in-place concrete pour into above-mentioned self or mutually size change, perhaps be in the chamfering or arc angle of broken line shape, shaped form, step, formed and above-mentioned chamfering or corresponding Cast-in-place concrete reinforcing rib of arc angle or shearing pier in In-situ cast concrete board inside, can fully satisfy the needs of In-situ cast concrete board under different occasions, different situations, make things convenient for design and construction unit to select for use.
Feature of the present invention also be costal fovea groove of the described end or groove or inner corner trim self or mutually size change, perhaps end costal fovea groove or groove or inner corner trim are broken line shape, shaped form, step.Like this, in In-situ cast concrete board, Cast-in-place concrete pour into above-mentioned self or mutually size change, after perhaps being shaped as in the inner corner trim of broken line shape, shaped form, step or end costal fovea groove or the groove, Cast-in-place concrete reinforcing rib, shearing pier structure have been formed with above-mentioned inner corner trim or end costal fovea groove or the corresponding broken line shape of groove, shaped form or step in In-situ cast concrete board inside, can effectively strengthen the weak force part of In-situ cast concrete board inside, make the stressed and force transfer system layout of In-situ cast concrete board inside more become perfect, improved the overall performance of In-situ cast concrete board greatly.
Feature of the present invention is that also the groove of top or side of described light tyre moulding member and the inner corner trim on the light tyre moulding member corner or in chamfering or the arc angle at least one intersect, and cast-in-situ reinforced concrete has formed Cast-in-place concrete reinforcing rib or Cast-in-place concrete shearing pier in inner corner trim or chamfering or arc angle position.Like this, in In-situ cast concrete board, concrete pours in the vertical groove that the intersection point with the inner corner trim that intersects or chamfering or arc angle intersects, and has formed shearing pier and reinforcing rib structure combining, perhaps reinforcing rib and reinforcing rib structure combining have improved the shock resistance and the shear behavior of In-situ cast concrete board greatly.
Feature of the present invention is that also the one or both ends of the groove on the described light tyre moulding member are tubaeform, step, broken line shape or shaped form.Like this, in In-situ cast concrete board, after concrete pours in the above-mentioned groove, correspondingly formed tubaeform or step-like Cast-in-place concrete reinforcement, made structure more solid and reliable, survivable.
Feature of the present invention is that also described light tyre moulding member is provided with at least one in hole or the convex module.Like this, concrete pours into and has formed Cast-in-place concrete rod member or pier stud in the hole, can carry out the part to the weak part of structure strengthens, the convex module that is provided with on the light tyre moulding member can with in the In-situ cast concrete board not the concrete of load find time, reduced the consumption of concrete, also reduce simultaneously the weight of In-situ cast concrete board, improved the structure of In-situ cast concrete board greatly.
Feature of the present invention also is to contain reinforce in the described light tyre moulding member, perhaps also has reinforce to expose, and is anchored in the steel bar concrete.Like this, the reinforce that is provided with in the lightweight member has improved the intensity of carcass itself greatly, makes it at transportation, cracky not in the installation process, can reduce the breakage rate of lightweight member effectively, the corresponding construction cost that reduces In-situ cast concrete board.If also expose reinforce is arranged, then bonding is more firm between lightweight member and the Cast-in-place concrete, and the globality of In-situ cast concrete board is better.
Feature of the present invention is that also described light tyre moulding member is solid carcass or hollow matrix.Like this, when lightweight member was solid component, cracky not in the In-situ cast concrete board work progress was even there is breakage also can not influence follow-up construction.When lightweight member was the hollow light member, lightweight member weight was lighter, and the construction carrying is more convenient, and cost is lower, and the construction cost of corresponding In-situ cast concrete board is lower.
Feature of the present invention is that also the solid light form element is a duricrust light solid carcass.Like this, survivable in the In-situ cast concrete board work progress when lightweight member is duricrust solid light carcass, even there is breakage also can not influence follow-up concrete construction, the corresponding construction cost that reduces In-situ cast concrete board.
Feature of the present invention also is to be provided with in the described light tyre moulding member at least one in bracing boom, reinforcing rib, the stiffening rib, perhaps at least one in bracing boom, reinforcing rib, the stiffening rib exposed outside the light tyre moulding member, perhaps also have reinforce to expose, and be anchored in the steel bar concrete.Like this, in In-situ cast concrete board, stiffening rib, bracing boom, reinforcing rib that is provided with in the lightweight member or the stiffening rib that exposes, bracing boom, reinforcing rib can form the cast-in-place and prefabricated composite construction that combines with Cast-in-place concrete, have optimized the inner stress system of In-situ cast concrete board; If also have reinforce to expose on it, then lightweight member and Cast-in-place concrete bonding is more firm, and the globality of In-situ cast concrete board is better.
Feature of the present invention is that also described light tyre moulding member is provided with align member.Align member can be draw ring, drag hook, iron wire, feet, small lugs, little protruding nail or other device.Like this, in In-situ cast concrete board, can accurately locate, prevent that phenomenons such as lightweight member floats, displacement from producing when building concrete, simultaneously, also can carry out spacingly, guarantee the pouring quality of In-situ cast concrete board effectively reinforcing bar to lightweight member.
Feature of the present invention is that also described light tyre moulding member is provided with connecting elements, perhaps a plurality of light tyre moulding members are linked to be light tyre moulding member in groups by connecting elements, be the internal-rib die cavity in groups between the light tyre moulding member of light tyre moulding member, cast-in-situ reinforced concrete has formed the cast-in-situ reinforced concrete internal-rib in the internal-rib die cavity, and links to each other with the cast-in-situ reinforced concrete rib.Like this, in In-situ cast concrete board, Cast-in-place concrete enters in the internal-rib die cavity, has formed the Cast-in-place concrete internal-rib, has improved the mechanical property of In-situ cast concrete board; Simultaneously, lightweight member is connected as one by connector, has constituted lightweight member in groups, thereby, improved the efficiency of construction and the speed of application of In-situ cast concrete board greatly.
Feature of the present invention is that also described light tyre moulding member is extended with toss, a plurality of light tyre moulding members connect into form element in groups by toss, perhaps be the internal-rib die cavity in groups between the light tyre moulding member of light tyre moulding member, cast-in-situ reinforced concrete has formed the cast-in-situ reinforced concrete internal-rib in the internal-rib die cavity, and links to each other with the cast-in-situ reinforced concrete rib.Like this, in In-situ cast concrete board, toss can replace construction formwork, saves the template installation procedure, has reduced material wastage rate, simultaneously, has improved efficiency of construction.If a plurality of lightweight members connect into lightweight member in groups by toss, then the efficiency of construction of lightweight member is higher, and construction cost is lower.
Feature of the present invention is that also described light tyre moulding member is provided with the carrying part.The carrying part can be handle, suspension hook, suspension ring or other device.Like this, can very easily lightweight member be piled up, transport, lift and construct, reduce the work difficulty and the working strength of above-mentioned operation, help improving efficiency of construction, reduce the construction cost of In-situ cast concrete board.
Feature of the present invention also is also to be provided with dark beam in the described In-situ cast concrete board or/and bright beam.Like this, the mechanical property of In-situ cast concrete board is better, helps that local pressure in the In-situ cast concrete board is increased the district and strengthens; When being provided with dark beam, can strengthen the mechanical property of In-situ cast concrete board, simultaneously, dark beam lies in In-situ cast concrete board inside, and the external structure that does not influence In-situ cast concrete board is attractive in appearance, does not take the usage space of building during use, can more effectively improve the usage space of building.
(4) description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1.
Fig. 2 is the structural representation of the embodiment of the invention 2.
Fig. 3 is the structural representation of the embodiment of the invention 3.
Fig. 4 is the structural representation of the embodiment of the invention 4.
Fig. 5 is one of structural representation of light tyre moulding member 2 in the embodiment of the invention.
Fig. 6 be light tyre moulding member 2 in the embodiment of the invention structural representation two.
Fig. 7 be light tyre moulding member 2 in the embodiment of the invention structural representation three.
Fig. 8 be light tyre moulding member 2 in the embodiment of the invention structural representation four.
Fig. 9 be light tyre moulding member 2 in the embodiment of the invention structural representation five.
Figure 10 be light tyre moulding member 2 in the embodiment of the invention structural representation six.
Figure 11 be light tyre moulding member 2 in the embodiment of the invention structural representation seven.
Figure 12 be light tyre moulding member 2 in the embodiment of the invention structural representation eight.
Figure 13 be light tyre moulding member 2 in the embodiment of the invention structural representation nine.
Figure 14 be light tyre moulding member 2 in the embodiment of the invention structural representation ten.
Figure 15 be light tyre moulding member 2 in the embodiment of the invention structural representation 11.
Figure 16 be light tyre moulding member 2 in the embodiment of the invention structural representation 12.
Figure 17 be light tyre moulding member 2 in the embodiment of the invention structural representation 13.
Figure 18 be light tyre moulding member 2 in the embodiment of the invention structural representation 14.
Figure 19 be light tyre moulding member 2 in the embodiment of the invention structural representation 15.
Figure 20 is the structural representation of the embodiment of the invention 5.
(5) specific embodiment
The present invention is further illustrated below in conjunction with drawings and Examples.
The present invention as shown in drawings, comprise steel bar concrete 1, light tyre moulding member 2, light tyre moulding member 2 is wrapped up in and is contained in the steel bar concrete 1, it is characterized in that light tyre moulding member 2 the position that contacts, all bottom surfaces, up and down, side be costal fovea groove of the horizontal end 3, constitute the ring tyre bottom rib groove, have at least one to run through groove 4 top and end costal fovea groove 3 at least one side, above on have and run through top groove 4 at least one groove 4 and the side and be connected, light tyre moulding member 2 is close to arrangement, cast-in-situ reinforced concrete 1 has formed Cast-in-place concrete reinforcing rib 5 at costal fovea groove 3 positions, the end, groove 4 positions in the side have formed Cast-in-place concrete shearing pier 6, superincumbent groove 4 positions have formed Cast-in-place concrete reinforcing rib 5, Cast-in-place concrete reinforcing rib 5 links to each other with Cast-in-place concrete shearing pier 6, and corresponding In-situ cast concrete board has formed shearing pier formula In-situ cast concrete board.In each accompanying drawing, 1 is steel bar concrete, and 2 is light tyre moulding member, and 3 is costal fovea groove of the horizontal end, and 4 is other position grooves, and 5 is the Cast-in-place concrete reinforcing rib, and 6 is Cast-in-place concrete shearing pier, below in each accompanying drawing, number identically, its explanation is identical.As shown in Figure 1, the cast-in-place concrete cored steel bar concrete 1 that comprises, light tyre moulding member 2, light tyre moulding member 2 is wrapped up in and is contained in the steel bar concrete 1, its described light tyre moulding member 2 the position that contacts, all bottom surfaces, up and down, side be costal fovea groove of the horizontal end 3, constitute the ring tyre bottom rib groove, have above running through on the side and the groove 4 of end costal fovea groove 3, above on have and run through top groove 4 on a groove 4 and the side and be connected, light tyre moulding member 2 is close to arrangement, cast-in-situ reinforced concrete 1 has formed Cast-in-place concrete reinforcing rib 5 at costal fovea groove 3 positions, the end, groove 4 positions in the side have formed Cast-in-place concrete shearing pier 6, superincumbent groove 4 positions have formed Cast-in-place concrete reinforcing rib 5, Cast-in-place concrete reinforcing rib 5 links to each other with Cast-in-place concrete shearing pier 6, and corresponding In-situ cast concrete board has formed shearing pier formula In-situ cast concrete board.Fig. 5 is the structural representation of the shuttering member 2 in cast-in-place concrete cored shown in Fig. 1,2,3,4.
The present invention as shown in drawings, comprise steel bar concrete 1, light tyre moulding member 2, light tyre moulding member 2 is wrapped up in and is contained in the steel bar concrete 1, light tyre moulding member 2 each other alternately, be cast-in-situ reinforced concrete rib 7 each other, it is characterized in that light tyre moulding member 2 the position that contacts, all bottom surfaces, up and down, side be costal fovea groove of the horizontal end 3, constitute the ring tyre bottom rib groove, have at least one to run through groove 4 top and end costal fovea groove 3 at least one side, above on have and run through top groove 4 at least one groove 4 and the side and be connected, Cast-in-place concrete has formed the edge of a wing 8 of cast-in-situ reinforced concrete rib 7 at costal fovea groove 3 positions, the horizontal end, corresponding Cast-in-place concrete rib 7 has formed the inverted T-shaped rib, Cast-in-place concrete has formed the Cast-in-place concrete reinforcing rib 5 on the cast-in-situ reinforced concrete rib 7 at groove 4 positions of side, the superincumbent groove of Cast-in-place concrete 4 positions have formed Cast-in-place concrete reinforcing rib 5.As shown in Figure 2, its described light tyre moulding member 2 each other alternately, be cast-in-situ reinforced concrete rib 7 each other, light tyre moulding member 2 the position that contacts, all bottom surfaces, up and down, side be costal fovea groove of the horizontal end 3, constitute the ring tyre bottom rib groove, have above running through on the side and the groove 4 of end costal fovea groove 3, above on have and run through top groove 4 on a groove 4 and the side and be connected, Cast-in-place concrete has formed the edge of a wing 8 of cast-in-situ reinforced concrete rib 7 at costal fovea groove 3 positions, the horizontal end, corresponding Cast-in-place concrete rib 7 has formed the inverted T-shaped rib, Cast-in-place concrete has formed the Cast-in-place concrete reinforcing rib 5 on the cast-in-situ reinforced concrete rib 7 at groove 4 positions of side, the superincumbent groove of Cast-in-place concrete 4 positions have formed Cast-in-place concrete reinforcing rib 5.
Feature of the present invention also is on two opposite flanks of described light tyre moulding member 2 fluted 4 at least.As shown in Figure 6, on two of its described light tyre moulding member 2 opposite flanks fluted 4.
Feature of the present invention also is on two opposite flanks of described light tyre moulding member 2 the vertical groove 4 that is parallel to each other is arranged.As shown in Figure 7, on two of its described light tyre moulding member 2 opposite flanks the vertical groove 4 that is parallel to each other is arranged.
Feature of the present invention is that also at least one corner of the horizontal corner that vertical corner that adjacent side on the described light tyre moulding member 2 intersects or top and side are crossing is at least a in inner corner trim 9 or chamfering 10 or the arc angle 11, perhaps also intersect each other, Cast-in-place concrete has formed Cast-in-place concrete reinforcing rib 5 or Cast-in-place concrete shearing pier 6 in inner corner trim 9 or chamfering 10 or arc angle 11 positions.As shown in Figure 8, the horizontal corner that intersect the top and side of its described light tyre moulding member 2 is inner corner trim 9, chamfering 10, and Cast-in-place concrete has formed Cast-in-place concrete reinforcing rib 5 at inner corner trim 9, chamfering 10 positions.
Feature of the present invention also be described chamfering 10 or arc angle 11 self or mutually size change, perhaps chamfering 10 or arc angle 11 are broken line shape, shaped form, step.As shown in Figure 9, its described arc angle 11 self size changes.
Feature of the present invention also be costal fovea groove 3 of the described end or groove 4 or inner corner trim 9 self or mutually size change, perhaps end costal fovea groove 3 or groove 4 or inner corner trim 9 are broken line shape, shaped form, step.As shown in figure 10, its described groove 4 is a step.
Feature of the present invention is that also inner corner trim 9 on groove 4 and light tyre moulding member 2 corners of top or side of described light tyre moulding member 2 or at least one in chamfering 10 or the arc angle 11 intersect, and cast-in-situ reinforced concrete 1 has formed Cast-in-place concrete reinforcing rib 5 or Cast-in-place concrete shearing pier 6 in inner corner trim 9 or chamfering 10 or arc angle 11 positions.As shown in Figure 9, the top groove 4 of its described light tyre moulding member 2 is crossing with inner corner trim 9, chamfering 10, arc angle 11 on light tyre moulding member 2 corners, and cast-in-situ reinforced concrete 1 has formed Cast-in-place concrete reinforcing rib 5 at inner corner trim 9, chamfering 10, arc angle 11 positions.
Feature of the present invention is that also the one or both ends of the groove 4 on the described light tyre moulding member 2 are tubaeform, step, broken line shape or shaped form.As shown in figure 10, the groove 4 on its described light tyre moulding member 2 is step.
Feature of the present invention is that also described light tyre moulding member 2 is provided with at least one in hole 12 or the convex module 13.As shown in figure 11, its described light tyre moulding member 2 is provided with hole 12, convex module 13.
Feature of the present invention also is to contain reinforce 14 in the described light tyre moulding member 2, perhaps also has reinforce 14 to expose, and is anchored in the steel bar concrete 1.As shown in figure 12, contain reinforce 14 in its described light tyre moulding member 2.
Feature of the present invention is that also described light tyre moulding member 2 is solid carcass or hollow matrix.As shown in figure 13, its described light tyre moulding member 2 is solid carcass.
Feature of the present invention is that also solid light form element 2 is light solid carcass or duricrust light solid carcass.As shown in figure 14, its described solid light form element 2 is a duricrust light solid carcass.
Feature of the present invention also is to be provided with in the described light tyre moulding member 2 at least one in bracing boom 15, reinforcing rib 16, the stiffening rib 17, perhaps at least one in bracing boom 15, reinforcing rib 16, the stiffening rib 17 exposed outside the light tyre moulding member 2, perhaps also have reinforce 14 to expose, and be anchored in the steel bar concrete 1.As shown in figure 15, be provided with bracing boom 15, reinforcing rib 16 and stiffening rib 17 in its described light tyre moulding member 2, and bracing boom 15 exposes outside the light tyre moulding member 2, and be anchored in the steel bar concrete 1 of In-situ cast concrete board.
Feature of the present invention is that also described light tyre moulding member 2 is provided with align member 18.As shown in figure 16, its described light tyre moulding member 2 is provided with align member 18.
Feature of the present invention is that also described light tyre moulding member 2 is provided with connecting elements 19, perhaps a plurality of light tyre moulding members 2 are linked to be light tyre moulding member in groups by connecting elements 19, be internal-rib die cavity 20 between the light tyre moulding member 2 of light tyre moulding member in groups, cast-in-situ reinforced concrete 1 has formed cast-in-situ reinforced concrete internal-rib 21 in internal-rib die cavity 20, and links to each other with cast-in-situ reinforced concrete rib 7.As shown in figure 17, its described light tyre moulding member 2 is provided with connecting elements 19, a plurality of light tyre moulding members 2 are linked to be light tyre moulding member in groups by connecting elements 19, be internal-rib die cavity 20 between the light tyre moulding member 2 of light tyre moulding member in groups, as shown in figure 20, its described light tyre moulding member 2 is provided with connecting elements 19, a plurality of light tyre moulding members 2 are linked to be light tyre moulding member in groups by connecting elements 19, be internal-rib die cavity 20 between the light tyre moulding member 2 of light tyre moulding member in groups, cast-in-situ reinforced concrete 1 has formed cast-in-situ reinforced concrete internal-rib 21 in internal-rib die cavity 20, and links to each other with cast-in-situ reinforced concrete rib 7.
Feature of the present invention is that also described light tyre moulding member 2 is extended with toss 22, a plurality of light tyre moulding members 2 are linked to be light tyre moulding member in groups by toss 22, be internal-rib die cavity 20 between the light tyre moulding member 2 of light tyre moulding member in groups, cast-in-situ reinforced concrete 1 has formed cast-in-situ reinforced concrete internal-rib 21 in internal-rib die cavity 20, and links to each other with cast-in-situ reinforced concrete rib 7.As shown in figure 18, its described light tyre moulding member 2 is extended with toss 22, a plurality of light tyre moulding members 2 are linked to be light tyre moulding member in groups by toss 22, be internal-rib die cavity 20 between the light tyre moulding member 2 of light tyre moulding member in groups, cast-in-situ reinforced concrete 1 has formed cast-in-situ reinforced concrete internal-rib 21 in internal-rib die cavity 20, and links to each other with cast-in-situ reinforced concrete rib 7.
Feature of the present invention is that also described light tyre moulding member 2 is provided with carrying part 23.As shown in figure 19, its described light tyre moulding member 2 is provided with carrying part 23.
Feature of the present invention also is also to be provided with dark beam 24 in the described In-situ cast concrete board or/and bright beam 25.As shown in Figure 3, also be provided with dark beam 24 in its described In-situ cast concrete board, as shown in Figure 4, also be provided with bright beam 25 in its described In-situ cast concrete board.
During the invention process, press earlier construction requirement mounting bracket or template, lay light tyre moulding member 2, re-lay the reinforcing bar of reinforcing bar or dark beam 24 or bright beam 25, and various steel pipe buried in advance spare, pour concrete after the acceptance(check), after treating the concrete setting and harden, maintenance is to stipulating the length of time that form removal promptly gets In-situ cast concrete board.
Claims (10)
1, a kind of In-situ cast concrete board, comprise steel bar concrete (1), light tyre moulding member (2), light tyre moulding member (2) is wrapped up in and is contained in the steel bar concrete (1), it is characterized in that light tyre moulding member (2) the position that contacts, all bottom surfaces, up and down, side be horizontal end costal fovea groove (3), constitute the ring tyre bottom rib groove, have at least one to run through groove (4) top and end costal fovea groove (3) at least one side, above on have and run through top groove (4) at least one groove (4) and the side and be connected, light tyre moulding member (2) is close to arrangement, cast-in-situ reinforced concrete (1) has formed Cast-in-place concrete reinforcing rib (5) at end costal fovea groove (3) position, groove (4) position in the side has formed Cast-in-place concrete shearing pier (6), superincumbent groove (4) position has formed Cast-in-place concrete reinforcing rib (5), Cast-in-place concrete reinforcing rib (5) links to each other with Cast-in-place concrete shearing pier (6), and corresponding In-situ cast concrete board has formed shearing pier formula In-situ cast concrete board.
2, a kind of In-situ cast concrete board, comprise steel bar concrete (1), light tyre moulding member (2), light tyre moulding member (2) is wrapped up in and is contained in the steel bar concrete (1), light tyre moulding member (2) each other alternately, be cast-in-situ reinforced concrete rib (7) each other, it is characterized in that light tyre moulding member (2) the position that contacts, all bottom surfaces, up and down, side be horizontal end costal fovea groove (3), constitute the ring tyre bottom rib groove, have at least one to run through groove (4) top and end costal fovea groove (3) at least one side, above on have and run through top groove (4) at least one groove (4) and the side and be connected, Cast-in-place concrete has formed the edge of a wing (8) of cast-in-situ reinforced concrete rib (7) at horizontal end costal fovea groove (3) position, corresponding Cast-in-place concrete rib (7) has formed the inverted T-shaped rib, Cast-in-place concrete has formed the Cast-in-place concrete reinforcing rib (5) on the cast-in-situ reinforced concrete rib (7) at groove (4) position of side, the superincumbent groove of Cast-in-place concrete (4) position has formed Cast-in-place concrete reinforcing rib (5).
3,, it is characterized in that at least two opposite flanks of described light tyre moulding member (2) fluted (4) according to claim 1 or 2 described a kind of In-situ cast concrete boards; Perhaps on two opposite flanks of light tyre moulding member (2) the vertical groove (4) that is parallel to each other is arranged.
4, according to claim 1 or 2 described a kind of In-situ cast concrete boards, it is characterized in that it is at least a in inner corner trim (9) or chamfering (10) or the arc angle (11) that described light tyre moulding member (2) is gone up at least one corner of the crossing horizontal corner in vertical corner that adjacent side intersects or top and side, perhaps also intersect each other, Cast-in-place concrete has formed Cast-in-place concrete reinforcing rib (5) or Cast-in-place concrete shearing pier (6) in inner corner trim (9) or chamfering (10) or arc angle (11) position; Perhaps chamfering (10) or arc angle (11) self or mutual size change, and perhaps chamfering (10) or arc angle (11) are broken line shape, shaped form, step; Perhaps end costal fovea groove (3) or groove (4) or inner corner trim (9) self or mutual size change, and perhaps end costal fovea groove (3) or groove (4) or inner corner trim (9) are broken line shape, shaped form, step.
5, according to claim 1 or 2 described a kind of In-situ cast concrete boards, it is characterized in that inner corner trim (9) on groove (4) and light tyre moulding member (2) corner of top or side of described light tyre moulding member (2) or at least one in chamfering (10) or the arc angle (11) intersect, cast-in-situ reinforced concrete (1) has formed Cast-in-place concrete reinforcing rib (5) or Cast-in-place concrete shearing pier (6) in inner corner trim (9) or chamfering (10) or arc angle (11) position; Perhaps the one or both ends of the groove (4) on the light tyre moulding member (2) are tubaeform, step, broken line shape or shaped form.
6,, it is characterized in that described light tyre moulding member (2) is provided with at least one in hole (12) or the convex module (13) according to claim 1 or 2 described a kind of In-situ cast concrete boards; Perhaps contain reinforce (14) in the light tyre moulding member (2), perhaps also have reinforce (14) to expose, and be anchored in the steel bar concrete (1).
7,, it is characterized in that described light tyre moulding member (2) is solid carcass or hollow matrix according to claim 1 or 2 described a kind of In-situ cast concrete boards; Perhaps solid light form element (2) is a duricrust light solid carcass.
8, according to claim 1 or 2 described a kind of In-situ cast concrete boards, it is characterized in that being provided with in the described light tyre moulding member (2) at least one in bracing boom (15), reinforcing rib (16), the stiffening rib (17), perhaps at least one in bracing boom (15), reinforcing rib (16), the stiffening rib (17) exposed outside the light tyre moulding member (2), perhaps also have reinforce (14) to expose, and be anchored in the steel bar concrete (1); Perhaps light tyre moulding member (2) is provided with align member (18).
9, according to claim 1 or 2 described a kind of In-situ cast concrete boards, it is characterized in that described light tyre moulding member (2) is provided with connecting elements (19), perhaps a plurality of light tyre moulding members (2) are linked to be light tyre moulding member in groups by connecting elements (19), be internal-rib die cavity (20) in groups between the light tyre moulding member of light tyre moulding member (2), cast-in-situ reinforced concrete (1) has formed cast-in-situ reinforced concrete internal-rib (21) in internal-rib die cavity (20), and links to each other with cast-in-situ reinforced concrete rib (7); Perhaps light tyre moulding member (2) is extended with toss (22), a plurality of light tyre moulding members (2) are linked to be light tyre moulding member in groups by toss (22), be internal-rib die cavity (20) in groups between the light tyre moulding member of light tyre moulding member (2), cast-in-situ reinforced concrete (1) has formed cast-in-situ reinforced concrete internal-rib (21) in internal-rib die cavity (20), and links to each other with cast-in-situ reinforced concrete rib (7).
10,, it is characterized in that described light tyre moulding member (2) is provided with carrying part (23) according to claim 1 or 2 described a kind of In-situ cast concrete boards; Perhaps also be provided with dark beam (24) in the In-situ cast concrete board or/and bright beam (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510070340 CN1854418A (en) | 2005-04-28 | 2005-04-28 | Cast-in-situs concrete board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510070340 CN1854418A (en) | 2005-04-28 | 2005-04-28 | Cast-in-situs concrete board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1854418A true CN1854418A (en) | 2006-11-01 |
Family
ID=37194840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510070340 Pending CN1854418A (en) | 2005-04-28 | 2005-04-28 | Cast-in-situs concrete board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1854418A (en) |
-
2005
- 2005-04-28 CN CN 200510070340 patent/CN1854418A/en active Pending
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